- Ubisoft co-founder Claude Guillemot killed in plane crash in France The Globe and Mail
- Ubisoft’s co-founder Claude Guillemot dies in plane crash CTV News
- Claude Guillemot, One Of Ubisoft’s Co-Founders, has Died In A Plane Crash Engadget
- Ubisoft Co-Founder Claude Guillemot Dies in Air Crash at Age 69 Bloomberg
- Ubisoft Co-Founder Claude Guillemot Dies In Plane Crash Deadline
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